158441452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{38569}}^1$

素因数の和:38665

約数の個数: 24

約数和(自身を含む): 302388800

約数和(自身を除く): 143947348

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 38569, 77138, 154276, 501397, 1002794, 2005588, 3046951, 6093902, 12187804, 39610363, 79220726, 158441452]

約数ペア:

[(1, 158441452), (2, 79220726), (4, 39610363), (13, 12187804), (26, 6093902), (52, 3046951), (79, 2005588), (158, 1002794), (316, 501397), (1027, 154276), (2054, 77138), (4108, 38569)]